Why Clickthrough Rates don’t matter

The study illustrates that heavy clickers represent just 6% of the online population yet account for 50% of all display ad clicks. While many online media companies use click-through rate as an ad negotiation currency, the study shows that heavy clickers are not representative of the general public. In fact, heavy clickers skew towards Internet users between the ages of 25-44 and households with an income under $40,000. Heavy clickers behave very differently online than the typical Internet user, and while they spend four times more time online than non-clickers, their spending does not proportionately reflect this very heavy Internet usage. Heavy clickers are also relatively more likely to visit auctions, gambling, and career services sites – a markedly different surfing pattern than non-clickers.

Further preliminary Starcom data suggests no correlation between display ad clicks and brand metrics, and show no connection between measured attitude towards a brand and the number of times an ad for that brand was clicked. The research presentation suggests that when digital campaigns have a branding objective, optimizing for high click rates does not necessarily improve campaign performance.

“While the click can continue to be a relevant metric for direct response advertising campaigns, this study demonstrates that click performance is the wrong measure for the effectiveness of brand-building campaigns,” said Erin Hunter, executive vice president at comScore. “For many campaigns, the branding effect of the ads is what’s really important and generating clicks is more of an ancillary benefit. Ultimately, judging a campaign’s effectiveness by clicks can be detrimental because it overlooks the importance of branding while simultaneously drawing conclusions from a sub-set of people who may not be representative of the target audience.”

The only part here which is a little misleading is what “clickthrough” rates refer to. It’s now possible to track clickthroughs for sales, so that will always be a reliable indicator.